Alarms - GeneralAire 5500 Manuel D'installation Et D'utilisation

5.5

ALARMS

In the event of an alarm, the red alarm LED will flash, the alarm relay will close, and the alarm code will flash in the
display. Multiple alarms will flash in sequence, alternating with the main display. Pressing the "RESET/SEL" button for 2
seconds will reset the alarms, although still active alarms will continue to display.
DISPLAY DESCRIPTION
-- Remote on-off open
EH Unit not config.d
E1 High current alarm
Low production, low
supply water con-
E2 ductivity or excessive
foam/limescale in the
cylinder
Cylinder almost exhau-
E3
sted
Fill alarm, unable or
slow fill (current does
E4
not increase within
timeout)
Drain alarm, unable to
drain
E5
(current does not de-
crease within timeout)
E7 Foam detected
Cylinder lifetime
E8
expired
High controller tem-
E9 perature (above 176°F
/ 80°C)
ACTION
Unit disabled
If no selection is made within
10 seconds, the unit will start
using the default setting
Option 3
Unit disabled
Unit disabled
Press "RESET/SEL" key for 1
second to reset
Press "RESET/SEL" key for 1
second to reset
Press "RESET/SEL" key for 1
second to reset, otherwise
the warning will be reset
automatically every 10 minu-
tes until the supply water is
available again
Press "RESET/SEL" key for 1
second to reset
Press "RESET/SEL" key for 1
second to reset
Unit disabled: reset the hour
counter (read chap. "Resetting
the Hour Counter")
The warning is automatically
reset if the temperature de-
creases below 176 °F / 80 °C
25
RED ALARM
LED RELAY
Off Off Jumper terminals AB-AB
Unit will produce steam. The unit can
On On be config.d again the next time it is
turned on
Turn off, check connections, check
cylinder (no limescale bridges between
On On
electrodes, no electrodes short-circui-
ted)
Check supply water conductivity, repla-
On On
ce the cylinder
Off Off Change cylinder (not urgent)
Check water supply and fill valve; check
drain pump for leakage;
Make sure the filter on the fill solenoid
valve is not blocked; check that the
steam outlet is not working against
On On
excessive backpressure; check that the
steam outlet hose is not choked or that
there are no pockets of condensate;
check that the power cables are con-
nected to the cylinder
Check drain pump and drain con-
On On
nection
If foam continues, perform additional
Off Off
cleaning cycles
On On Change the cylinder if necessary
Check the ambient temperature, replace
Off Off
the controller
ENG
NOTES
Form No. 5500-32 Rev C
Code: +0700092EN REV 3.2 04APR2022